These grow into very large fish (over 48 inches long). Iridescent Sharks are not sharks at all but a kind of catfish. Their taxonomic clasification/name is (Pangasius hypophthalmus) and they are a common food fish in Asia. If you are an ordinary person with an ordinary kind of budget you will not be able to provide one of these fish with what they need in order to survive to maturity. If you really MUST have one, then get the largest tank available ( a minimum size of 8 feet long) and set it up with two large power filters, heaters, substrata, plants, cover glass, and lights.
depends on oh big the aquarium is
Any good paint retailer will carry an additive to put into your paint to achieve an iridescent finish. Read the label carefully for best results.
The best aquarium pet, is the one that fits your lifestyle and attention and is accepted by your culture and laws.
plecostamus
That question can only be answered with an opinion. In my opinion the best is the hammerhead shark.
bull shark
The biggest Tennessee aquarium is actually called "Tennessee aquarium", it is voted to be the best Chattanooga attraction. You can watch many sorts of fishes swim around there.
what type of aquarium tropical (heater needed) cold water or marine (saltwater)
If you have never set up a freshwater aquarium before, it would be best to call an expert. Check Yelp listings for some freshwater aquarium stores in your area. You will find reviews on them and choose which company is best for you.
pH 9-10
Shark Week - 1987 Shark Week's 25 Best Bites 25-9 was released on: USA: August 2012
tiger shark